I99.9 ICD 10 Code is a billable and specific code that can be used to indicate a diagnosis of Unspecified disorder of circulatory system for reimbursement purposes. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.

Type 1 excludes for I99.9 ICD 10 code
  • chronic obstructive pulmonary disease with acute lower respiratory infection (J44.0)

Terms applicables to I99.9 ICD 10 code
Possible back-references that may be applicable or related to I99.9 ICD10 Code:

Present On Admission (POA Exempt)

I99.9 ICD 10 code is considered exempt from POA reporting